CN1098968A - The painting device of sectionalized ventilation - Google Patents
The painting device of sectionalized ventilation Download PDFInfo
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- CN1098968A CN1098968A CN 94102815 CN94102815A CN1098968A CN 1098968 A CN1098968 A CN 1098968A CN 94102815 CN94102815 CN 94102815 CN 94102815 A CN94102815 A CN 94102815A CN 1098968 A CN1098968 A CN 1098968A
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Abstract
A kind of painting device of sectionalized ventilation, its air intake and exhaust system include an air intake and air draft house steward and a plurality of air intake and air draft arm respectively, in its junction valve is installed, can open or close the part valve as required, each fence in its paint mist purifying means includes, and cross section is respectively the upright batten of V-arrangement and spill.This device institute required airflow is little, saves energy, good purification, and volume is little, is easy to produce, and cost is low, and environmentally safe is applicable to the especially painting operation of massive article of article, also is applicable to other association areas that need air cleaning.
Description
Of the present invention is a kind of painting device that is used for painting operation, refers more particularly to a kind of painting device that is used for the sectionalized ventilation of massive article painting operation.
In existing painting device, it is whole structure of ventilating that the overwhelming majority adopts operation working face.This aeration structure still can adopt small-sized painting device, but bigger for application, especially for the large-scale painting device of long object, needs to supply with simultaneously the air of big flow.In a certain moment of painting operation, painting operation just carries out in a certain local space of paint booth, and does not carry out other most of spaces of painting operation this moment, does not need ventilation cleaning.Thereby whole structure of ventilating, not only cause the very waste of macro-energy, and, air feed system and exhaust system volume are strengthened because air mass flow increases, cause the processing and manufacturing difficulty, cost and operating cost increase, and usage space is increased.
In addition, the purifier that is used to purify air draft that in existing painting device, is adopted, its clean-up effect is relatively poor, as application number is the purifier of the disclosed a kind of oil wash formula painting device of 91206867 patents, because the upright batten of the pouring of every barrier board of each fence oil is plate shaped, and it is also thinner to drench net, thereby is difficult for the absorption coating cloud, so that clean-up effect is relatively poor.
Main purpose of the present invention is to provide a kind of painting device of energy sectionalized ventilation, and such device can carry out sectionalized ventilation according to the painting operation needs, therefore save energy, and its volume is little, and cost is low;
Another object of the present invention is to provide a kind of paint mist purifying means that is used for painting device, and such purifier has stronger adsorptivity to airborne coating cloud, and its purification function is stronger.
Article painting device of the present invention includes air inlet system, the painting operation chamber, exhaust system, it is characterized in that air inlet system includes an air intake house steward with an air inlet and a plurality of air outlets, a plurality of air intake arms with an air inlet and a plurality of air outlets, the air inlet of each air intake arm is connected with pairing air intake house steward's a air outlet, in its junction the air intake conversion valve is installed, the air outlet of each air intake arm is connected with an air inlet of pairing painting operation chamber, is connected with paint mist purifying means between painting operation chamber and exhaust system.
The painting device of sectionalized ventilation of the present invention, owing to adopted the sectionalized ventilation structure, thereby the flow that coating cloud is purified required air is obviously reduced, this has not only reduced to driving the required energy of air, and because the minimizing of air mass flow, making the smaller volume of air intake and exhaust system and purifier, its manufacturing cost is lower, the maintenance operation is convenient, occupies less usage space.Owing to adopted purifier, make the effect that coating cloud is adsorbed better simultaneously, have higher clean-up effect with new structure, and free from environmental pollution.
Fig. 1 is the painting device system schematic of sectionalized ventilation of the present invention;
Fig. 2 is the structural representation of the painting device of sectionalized ventilation of the present invention;
Fig. 3 is a kind of side view of scheme of the painting device of sectionalized ventilation of the present invention;
Fig. 4 is the vertical view of the painting device of sectionalized ventilation shown in Figure 3;
Fig. 5 is the cutaway view in the painting device A-A cross section of segmentation shown in Figure 3;
Fig. 6 is the partial enlarged drawing of paint mist purifying means shown in Figure 5;
Fig. 7 is the part sectioned view in the B-B cross section of oily curtain device shown in Figure 6;
Fig. 8 is the structural representation of the control system of the blast pipe of painting device of segmentation of the present invention and exhaust duct conversion valve.
Now in conjunction with the accompanying drawings, and by following examples, the painting device to sectionalized ventilation of the present invention is described in detail.
Fig. 1 is the system schematic of the painting device of sectionalized ventilation of the present invention.This painting device includes air inlet system 1, painting operation chamber 2, exhaust system 3, it is characterized in that air inlet system 1 includes an air intake house steward 4 with an air inlet and a plurality of air outlets, a plurality of air intake arms 5 with an air inlet and a plurality of air outlets, the air inlet of each air intake arm 5 is connected with corresponding air intake house steward's 4 a air outlet, in its junction air intake conversion valve 6 is installed, the air outlet of each air intake arm 5 is connected with an air inlet of pairing painting operation chamber 2, is connected with paint mist purifying means 7 between painting operation chamber 2 and exhaust system 3.
Fig. 2 is the structural representation of the painting device of sectionalized ventilation of the present invention.This painting device includes air inlet system 1, painting operation chamber 2, exhaust system 3, it is characterized in that air inlet system 1 includes an air intake house steward 4 with an air inlet and a plurality of air outlets, a plurality of air intake arms 5 with an air inlet and a plurality of air outlets, the air inlet of each air intake arm 5 is connected with pairing air intake house steward's 4 a air outlet, in its junction air intake conversion valve 6 is installed, each air outlet of each air intake arm 5 during with pairing multisection type static pressure an air inlet of air compartment 8 be connected, in its junction air inlet adjustment valve 9 is installed, this valve 9 can be for hand or DYN dynamic, usually, multisection type static pressure inlet air plenum 8 is positioned at the top of painting operation chamber 2, the air outlet of each multisection type static pressure inlet air plenum 8 is connected with an air inlet of pairing painting operation chamber 2, diffusion filter course 10 is installed in its junction, the air-flow that makes this filter course 10 of flowing through enter into painting operation chamber 2 forms at the uniform velocity flow area, be beneficial to take away the coating cloud of spray, painting operation chamber 2 is generally rectangular space, a plurality of air inlets are distributed in the top of this chamber 2, grating panel 11 with air vent is installed on the ground of painting operation chamber 2, it below the grating panel 11 chamber, underground hole 12 that is connected with painting operation chamber 2 with through hole by grating panel 11, paint mist purifying means 7 is positioned at the outside of painting operation chamber 2, the air inlet of paint mist purifying means 7 is connected with the air outlet of chamber, underground hole 12, top portion at purifier 7 is furnished with a plurality of air outlets, its exhaust system 3 includes a plurality of air draft arms 13 with a plurality of air inlets and an air outlet, air draft house steward 14 with a plurality of air inlets and an air outlet, be positioned at the exhaust blower 15 of air draft house steward 14 ports of export, wherein each air inlet of each air draft arm 13 is connected with an air outlet of pairing paint mist purifying means 7, its junction is equipped with air draft control valve 16, this control valve 16 can be for hand or DYN dynamic, the air outlet of each air draft arm 13 is connected with pairing air draft house steward's 14 a air inlet, its junction is equipped with air draft conversion valve 17, the port of export of exhaust blower 15 is equipped with exhaust outlet 18, and sound arrester 19 is installed around exhaust blower 15.
Fig. 3 and Fig. 4 are respectively a kind of side view and the vertical view of scheme of the painting device of sectionalized ventilation of the present invention.As can be seen from the figure, painting operation chamber 2 its profiles of this painting device are a rectangular body, air inlet system 1 is positioned at the top of painting operation chamber, a plurality of air inlets of paint booth 2 are distributed on its top along the longitudinal axis of this chamber 2, paint mist purifying means 7 and exhaust system 3 are arranged in the outside of painting operation chamber 2, wherein exhaust system 3 be positioned at paint mist purifying means 7 above, a plurality of air outlets of paint mist purifying means 7 vertically are distributed on its top along it.
Fig. 5 is the cutaway view in the painting device A-A cross section of sectionalized ventilation shown in Figure 3, and this figure includes the drawing in side sectional elevation of painting operation chamber 2 and the drawing in side sectional elevation of paint mist purifying means 7.As shown in the figure, 2 is inner near the side walls place in the painting operation chamber, be provided with the Operation Van 20 that the liftable taken for the painting operation operator moves, the eminence of the side walls of 2 inside in the chamber, be provided with for what the painting operation operator walked about and walk on stage 21, walk on stage and 21 can rotate, wherein Operation Van 20 and rotatable walking on stage 21 can be controlled by button, segmented static pressure inlet air plenum 8 is positioned at the top of painting operation chamber 2, between the air inlet of the air outlet of inlet air plenum 8 and paint booth 2, diffusion filter course 10 is installed, make the air of this filter course 10 of flowing through flow in the painting operation chamber 2 from top to bottom equably, the middle part on the ground in the chamber 2 is for being coated the object lay down location, on the ground between this place and 2 two sides, chamber, be separately installed with grating panel 11, the following chamber, underground hole 12 of grating panel 11 for being connected with paint booth 2 with through hole; Paint mist purifying means 7 includes the oily curtain 22 that is used to adsorb coating cloud that is vertically set on its inside, be positioned at the washing fluid case 23 of oily curtain 22 bottoms, be positioned at the chute device 24 and the oil circulating pump 25 at oily curtain 22 tops, the washing fluid that is used to adsorb coating cloud can be No. 30 machine oil, diesel oil, also can be water, the air inlet of paint mist purifying means 7 is connected with chamber, underground hole 12 air outlets, and its air outlet is positioned at the top of this device 7, and is connected with the air inlet of air draft arm 13.
Fig. 6 is the partial enlarged drawing of paint mist purifying means shown in Figure 5.Oil curtain 22 is lifted on and is positioned at the top, clean room and along on its long suspension bracket 26 that vertically distributes, staggered successively front panel 27 before and after oil curtain 22 includes, middle fence 28, back bar 29 is equipped with after back bar 29 and drenches net 30, and chute device 24 includes the flowline 31 of oil circulating pump 25, fence main oil pipe 32, drench the spray bar 33 of net 30, the top of forming each main batten of each fence is around one and the grease chamber of bottom lock, and washing fluid case 23 is positioned at the bottom of oily curtain 22.
Fig. 7 is the part sectioned view in the B-B cross section of oily curtain device shown in Figure 6.Constitute the front panel 27 of oily curtain 22, middle fence 28, back bar 29 include many upright battens of vertically arranging 34 respectively, 35,36, the cross section of its neutral batten 34,35 is a V-arrangement, and the cross section of upright batten 36 is a spill, drenches net 30 and is become by multilayer such as 8-12 metafiltration net stack face.
Fig. 8 is the blast pipe of sectionalized ventilation painting device of the present invention and the control system structural representation of exhaust duct conversion valve.This control system includes source of the gas and handles three linked piece 37, electromagnetic gas valve 38, pneumatic apparatus 39, the linkage 40 that is connected with air draft conversion valve 17 with valve element such as air intake conversion valve 6.As shown in the figure, compressed air is handled after the three linked piece 37 through source of the gas, alternately two electromagnetic gas valve 38 actions about control, make left and right sides cylinder alternately inflation or the exhaust respectively in the pneumatic apparatus 39, thereby two pistons in the cylinder are moved back and forth, and then 40 actions of the linkage that is connected with above-mentioned piston rod of drive, left and right sides conversion valve 6 and 17 is is alternately opened or closed, be split into the local ventilation of painting device like this.
The air inlet system 1 in the painting device of sectionalized ventilation of the present invention and the inlet and outlet conversion valve 6 of exhaust system 3 and 17 and advance, air draft control valve 9 and 16, can be manual, also can be electronic control, according to the needs of painting operation, determine the position of opening or closing and the quantity of each inlet and outlet valve such as conversion valve 6,17 and control valve 9,16.
The painting device of sectionalized ventilation of the present invention, owing to have sectionalized ventilation and novel coating cloud treatment facilities, its required airflow is less, reduces energy consumption, good purification, volume is little, is easy to produce, and cost and operating maintenance expense are lower, environmentally safe.This device is applicable to the especially painting operation of massive article of article, also is applicable to other association areas that need air cleaning simultaneously.
Claims (12)
1, a kind of painting device of sectionalized ventilation, include air feed system (1), painting operation chamber (2), exhaust system (3), it is characterized in that air inlet system (1) includes an air intake house steward (4) with an air inlet and a plurality of air outlets, a plurality of air intake arms (5) with an air inlet and a plurality of air outlets, the air inlet of each air intake arm (5) is connected with pairing air intake house steward's (4) a air outlet, air intake conversion valve (6) is installed in its junction, the air outlet of each air intake arm (5) is connected with an air inlet of pairing painting operation chamber (2), between painting operation chamber (2) and exhaust system (3), be connected with paint mist purifying means (7).
2, the painting device of sectionalized ventilation according to claim 1, it is characterized in that multisection type static pressure inlet air plenum (8) being installed at the top of painting operation chamber (2), an air inlet of each air outlet of each air intake arm (5) air compartment (8) during with pairing multisection type static pressure is connected, air inlet adjustment valve (9) is installed in its junction, the air outlet of each multisection type static pressure inlet air plenum (8) is connected with an air inlet of corresponding painting operation chamber (2), and diffusion filter course (10) is installed in its junction.
3, the painting device of sectionalized ventilation according to claim 2, the top portion that it is characterized in that painting operation chamber (2) is furnished with a plurality of air inlets, grating panel (11) with through hole is installed on the ground of this chamber, is a chamber, underground hole (12) that is connected with paint mist purifying means (7) below the grating panel (11).
4, painting device according to the described sectionalized ventilation of one of claim 1 to 3, it is characterized in that exhaust system (3) includes a plurality of air draft arms (13) with a plurality of air inlets and an air outlet, air draft house steward (14) with a plurality of air inlets and an air outlet, be positioned at the exhaust blower (15) of air draft house steward (14) port of export, wherein each air inlet of each air draft arm (13) with the air outlet that paint mist purifying means (7) should be arranged is connected, its junction is equipped with air draft control valve (16), the air outlet of each air draft arm (13) is connected with pairing air draft house steward's (14) a air inlet, and its junction is equipped with air draft conversion valve (17).
5, the painting device of sectionalized ventilation according to claim 4 is characterized in that around exhaust blower (15) sound arrester (19) being installed, and in the exit of exhaust blower (15) exhaust outlet (18) is installed.
6, according to claim, one of 1 to 3 or the painting device of 5 described sectionalized ventilations, it is characterized in that paint mist purifying means (7) includes, be vertically set on the oily curtain (22) of its inside, be positioned at the chute device (24) at oily curtain (22) top, be positioned at the washing fluid case (23) of oily curtain (22) bottom, oil circulating pump (25).
7, the painting device of sectionalized ventilation according to claim 6, it is characterized in that oily curtain (22) includes front and back staggered successively front panel (27), middle fence (28), back bar (29), at back bar (29) pouring net (30) is installed afterwards, chute device (24) includes the flowline (31) of oil circulating pump (25), fence main oil pipe (32), drench the spray bar (33) of net (30), the top of forming each upright batten of each fence is around one and the grease chamber of bottom lock.
8, the painting device of sectionalized ventilation according to claim 7, it is characterized in that constituting the front panel (27) of oily curtain (22), middle fence (28), back bar (29) includes many upright batten (34), (35), (36) of vertically arranging respectively, the cross section of its neutral batten (34), (35) is a V-arrangement, the cross section of upright batten (36) is a spill, drenches net (30) and is become by multistorey strainer mesh stack face.
9, the painting device of sectionalized ventilation according to claim 5 is characterized in that its valve control system includes source of the gas and handles three linked piece (37), electromagnetic gas valve (38), pneumatic apparatus (39), the linkage that is connected with valve element (40).
10, the painting device of sectionalized ventilation according to claim 9, two magnetic valves (38) alternating movement about it is characterized in that, left and right sides conversion valve (6) and 17 alternately opens or closes.
11, the painting device of sectionalized ventilation according to claim 4, it is characterized in that the close side walls place that painting operation chamber (2) is inner, be provided with the Operation Van (20) that liftable moves,, be provided with rotating walking on stage (21) in the eminence of side walls.
12,, it is characterized in that in paint mist purifying means (7) the washing fluid that is used to adsorb coating cloud is No. 30 machine oil or diesel oil according to the painting device of the described sectionalized ventilation of one of claim 7 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94102815 CN1039628C (en) | 1994-03-22 | 1994-03-22 | Coating apparatus with sectionalized ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94102815 CN1039628C (en) | 1994-03-22 | 1994-03-22 | Coating apparatus with sectionalized ventilation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1098968A true CN1098968A (en) | 1995-02-22 |
| CN1039628C CN1039628C (en) | 1998-09-02 |
Family
ID=5030798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94102815 Expired - Fee Related CN1039628C (en) | 1994-03-22 | 1994-03-22 | Coating apparatus with sectionalized ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1039628C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010069143A1 (en) * | 2008-12-19 | 2010-06-24 | Sun xin ai | Energy-saving emission-reduction type paint-spraying and -baking house |
| CN101786061A (en) * | 2010-02-26 | 2010-07-28 | 保定天威集团有限公司 | Spraying technology and special device for outer wall of wind power tower |
| CN102921267A (en) * | 2012-10-24 | 2013-02-13 | 袁志强 | Filtering structure of furniture plate drying room |
| CN103736619A (en) * | 2014-01-23 | 2014-04-23 | 机械工业第六设计研究院有限公司 | Intelligent spray chamber |
| CN105436007A (en) * | 2015-12-15 | 2016-03-30 | 多维联合集团有限公司 | Steel structure spraying system |
-
1994
- 1994-03-22 CN CN 94102815 patent/CN1039628C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010069143A1 (en) * | 2008-12-19 | 2010-06-24 | Sun xin ai | Energy-saving emission-reduction type paint-spraying and -baking house |
| CN101786061A (en) * | 2010-02-26 | 2010-07-28 | 保定天威集团有限公司 | Spraying technology and special device for outer wall of wind power tower |
| CN102921267A (en) * | 2012-10-24 | 2013-02-13 | 袁志强 | Filtering structure of furniture plate drying room |
| CN103736619A (en) * | 2014-01-23 | 2014-04-23 | 机械工业第六设计研究院有限公司 | Intelligent spray chamber |
| CN105436007A (en) * | 2015-12-15 | 2016-03-30 | 多维联合集团有限公司 | Steel structure spraying system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1039628C (en) | 1998-09-02 |
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